消息人士：美国环保署拟将2026年和2027年常规乙醇混合量设定为150亿加仑，美国环保署拟降低进口原料产生的可再生燃料信用价值。

Core Viewpoint - The U.S. Environmental Protection Agency (EPA) plans to set the conventional ethanol blending volume for 2026 and 2027 at 15 billion gallons, while also proposing to reduce the value of renewable fuel credits generated from imported feedstocks [1] Group 1 - The proposed blending volume of 15 billion gallons for conventional ethanol indicates a stable regulatory environment for the biofuels industry [1] - The reduction in the value of renewable fuel credits for imported feedstocks may impact the competitiveness of imported renewable fuels compared to domestically produced alternatives [1]